Far Beyond Epic: Epic Level Options for Your Campaign

From publisher blurb: It seems that there is very little in the way of epic level game enhancements. This document aims to add new feats, spells, and magic items for players beyond 20th level. Some of these may appear as overpowered, but they are geared for epic level characters, after all. Something overpowered for a 25th level character will be grossly underpowered for a 50th level character.